本品主要成份为赖脯胰岛素，是由基因重组技术生产的人胰岛素类似物，它是将胰岛素B链上第28位和第29位氨基酸互换而产生的。
The main ingredient of this product is insulin Lyproline, which is a human insulin analogue produced by gene recombination technology. It is produced by exchanging amino acids at positions 28 and 29 on the B chain of insulin.
